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Guangzhou Shuwei Instrument Co., Ltd
YX series electric contact pressure gauge
NegotiableUpdate on 10/10
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Overview
Product application: The electric contact pressure gauge is suitable for measuring the pressure of various liquids, gases, and other media that are non corrosive, non explosive, and non crystalline to copper alloys
Product Details
Product Application:
Electric contact pressure gauges are suitable for measuring the pressure of various liquids, gases, and other media that are non corrosive, non explosive, and non crystalline to copper alloys. The instrument, when used in conjunction with corresponding electrical components, can achieve dual position automatic control and signaling (alarm) of the pre-set maximum or minimum pressure value for the measured pressure system.
Accuracy levels: 2.5 and 1.6.
Measurement range: 0-0.1~0-100MPa, -0.1-0, -0.1-2.4MPa.
The electric contact pressure gauge consists of a measuring system, an indicating system, a magnetic assisted electric contact device, a housing, an adjusting device, and a junction box (plug socket).
A general electric contact pressure gauge is used to measure the positive and negative pressures of gas and liquid media that do not corrode copper and copper alloys. A stainless steel electric contact pressure gauge is used to measure the positive and negative pressures of gas and liquid media that do not corrode stainless steel, and when the pressure reaches a predetermined value, it sends a signal to connect the control circuit and achieve the purpose of automatic control alarm.
The working principle of an electric contact pressure gauge is based on the fact that the spring tube in the measurement system is forced to undergo corresponding elastic deformation and displacement at the end of the spring tube under the pressure of the measured medium. With the help of a pull rod, it is transmitted through a gear transmission mechanism and amplified. The measured value is gradually indicated on the dial by the indicator on the fixed gear (along with the contact). At the same time, when it comes into contact with the contact point (upper or lower limit) on the set pointer (dynamic breaking or dynamic closing), it causes the circuit in the control system to be disconnected or connected, in order to achieve automatic control and send alarm signals.
